	function drawVisualization() {
  // Create and populate the data table.
  var data = google.visualization.arrayToDataTable([
['x',	"\ue8\ubf\ua6\ue6\u8b\u89\ue5\u8d\ua1\ue6\u96\uaf\ue7\u9a\u84\ue9\u82\uaa\ue6\u81\ub6\ue4\ub9\u8b\ue7\u9c\ubc",	"\ue8\u9e\u8d\ue7\u81\uab\ue4\ub9\u8b\ue6\ua0\ub8",	"\ue7\ub4\ua2\ue5\u85\u8b\ue7\u9a\u84\ue5\ub0\ube\ue5\ub7\ub4\ue5\ub0\u96",	"\ue6\u96\uaf\ue5\u9f\uba\ue5\ub0\u94\ue7\u9a\u84\ue6\ub2\u81\ue8\ua1\u80\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\uaa\ue6\u80\u92\ue4\ub9\u8b\ue6\u8d\ub7",	"\ue8\ub5\u9e\ue8\ube\ube\ue6\u8b\u89\ue4\ub9\u8b\ue7\u81\uab",	"\ue6\u99\uae\ue5\u88\ua9\ue8\u8e\uab\ue4\ubf\uae\ue6\u96\uaf\ue7\u9a\u84\ue7\u8b\u82\ue6\u80\u92\ue6\u8a\ua4\ue7\uac\ua6",	"\ue5\ubd\ub1\ue8\ub8\uaa\ue7\uaa\u81\ue8\ua2\uad\ue8\u90\ua5\ue7\u9a\u84\ue9\u87\u8e\ue8\u9b\uae\ue6\u8a\ua4\ue7\uac\ua6",	"\ue5\uad\ua3\ue9\ub9\u8d\ue7\u9a\u84\ue4\ubc\ua0\ue8\uaf\ub4\ue4\ub9\u8b\ue7\ube\ubd",	"\ue5\u8f\u8c\ue5\u90\u8e\ue7\u9a\u84\ue5\u87\u9d\ue8\ua7\u86"],
[588,	35105.6,	17703.1,	37985.9,	28263,	null,	null,	null,	null,	null,	null],
[582,	33583.1,	16639.7,	35971.5,	26833.4,	null,	null,	null,	null,	null,	null],
[580,	32869.3,	16391.2,	35259.8,	26458.2,	null,	null,	null,	null,	null,	null],
[575,	29980.6,	15560.6,	33538,	25396.7,	null,	null,	null,	null,	null,	null],
[574,	29763.6,	15487.4,	33318.7,	25248.5,	null,	null,	null,	null,	null,	null],
[572,	29180.1,	15225.9,	32496.3,	24820.5,	null,	null,	null,	null,	null,	null],
[569,	28339.6,	14803.9,	31651.4,	24230,	null,	null,	null,	null,	null,	null],
[567,	27720.8,	14516.1,	31129.5,	23889.9,	null,	null,	null,	null,	null,	null],
[566,	27507.2,	14378.6,	30840.8,	23738.6,	null,	null,	null,	null,	null,	null],
[561,	25304.2,	13737,	29317,	22746,	null,	null,	null,	null,	null,	null],
[559,	24487.2,	13412.4,	28774.2,	22396.2,	null,	null,	null,	null,	null,	null],
[557,	null,	null,	null,	null,	null,	18082.1,	25397.4,	null,	28113,	23311.9],
[553,	21725.8,	12692.7,	27188.1,	21323.3,	null,	null,	null,	null,	null,	null],
[551,	null,	null,	null,	null,	null,	17018.8,	23974.7,	null,	26586.5,	22112.7],
[549,	null,	null,	null,	null,	null,	16698.5,	23598.7,	null,	26086.5,	21786.2],
[548,	19757.3,	12139.9,	25975.9,	20477.7,	null,	null,	null,	null,	null,	null],
[544,	null,	null,	null,	null,	null,	15912.7,	22504.8,	null,	24891.2,	20879.2],
[543,	null,	null,	null,	null,	17451.3,	15844.5,	22301.2,	null,	24699.5,	20690],
[541,	null,	null,	null,	null,	null,	15562.3,	21808,	null,	24180,	20275.8],
[540,	17978.6,	11253.9,	24027.1,	19318.4,	null,	null,	null,	null,	null,	null],
[538,	null,	null,	null,	null,	null,	15088.8,	21243,	null,	23453.8,	19784.7],
[536,	17156.6,	10796,	23117.1,	18671.2,	null,	14831.9,	20845.8,	null,	23040.6,	19415.8],
[535,	null,	null,	null,	null,	16259.4,	14689.4,	20691.6,	null,	22846.4,	19220.6],
[530,	null,	null,	null,	null,	null,	13982.1,	19689.1,	20676.3,	21803.7,	18448.1],
[528,	15687.1,	10033.9,	21367.6,	17425.5,	null,	13708.7,	19359.1,	null,	21405,	18105.4],
[522,	null,	null,	null,	null,	null,	12937.2,	18292.4,	19192.4,	20275.6,	17167.4]
	  ]);

  // Create and draw the visualization.
  new google.visualization.LineChart(document.getElementById('visualization')).
      draw(data, {curveType: "function",
                  width: 500, height: 400,
                  vAxis: {maxValue: 10},
                  pointSize: 5,
                  lineWidth: 2,
                  interpolateNulls: true
                 }
          );
}
​